🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950

Radius: 15

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.82 AU

Year: 370 Days

Day: 11.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,040,542 km

• M1: 186,549 km (0.108 R)
• M2: 653,294 km (0.103 R)
• M3: 1,201,720 km (0.056 R)
• M4: 1,714,990 km (0.091 R)
• M5: 2,395,810 km (0.108 R)
• M6: 3,119,265 km (0.107 R)
• M7: 3,792,755 km (0.072 R)
• M8: 4,308,568 km (0.093 R)
• M9: 5,450,299 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.8

Radius: 11.1

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.7 AU - 0.86 AU

Year: 445 Days

Day: 13.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,040,542 km

• M1: 138,079 km (0.051 R)
• M2: 571,913 km (0.107 R)
• M3: 970,292 km (0.113 R)
• M4: 1,468,752 km (0.109 R)
• M5: 1,814,622 km (0.095 R)
• M6: 2,170,366 km (0.118 R)
• M7: 2,880,357 km (0.108 R)
• M8: 3,357,126 km (0.063 R)
• M9: 3,805,471 km (0.106 R)
• M10: 4,322,630 km (0.068 R)
• M11: 5,030,677 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994

Radius: 6.6

Gravity: 22.82 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.15 AU - 8.27 AU

Year: 11223 Days

Day: 17.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,040,542 km

• M1: 83,326 km (0.047 R)
• M2: 477,217 km (0.107 R)
• M3: 1,792,033 km (0.049 R)
• M4: 2,223,623 km (0.1 R)
• M5: 2,881,405 km (0.097 R)
• M6: 4,027,623 km (0.099 R)
• M7: 5,169,953 km (0.094 R)
• M8: 5,778,367 km (0.117 R)
• M9: 6,119,301 km (0.107 R)
• M10: 6,635,414 km (0.109 R)
• M11: 11,738,347 km (0.084 R)
• M12: 14,097,206 km (0.097 R)
• M13: 16,302,578 km (0.117 R)
• M14: 16,678,667 km (0.106 R)
• M15: 18,564,797 km (0.041 R)
• M16: 20,155,321 km (0.102 R)
• M17: 28,717,406 km (0.085 R)
• M18: 35,769,150 km (0.081 R)
• M19: 36,149,129 km (0.079 R)
• M20: 41,061,175 km (0.107 R)
• M21: 42,744,899 km (0.047 R)
• M22: 49,000,783 km (0.076 R)
• M23: 49,626,700 km (0.06 R)
• M24: 58,604,517 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.9

Radius: 5.3

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.2 AU - 9.06 AU

Year: 13608 Days

Day: 16.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,040,542 km

• M1: 65,973 km (0.054 R)
• M2: 257,159 km (0.11 R)
• M3: 743,651 km (0.079 R)
• M4: 1,107,024 km (0.087 R)
• M5: 2,129,526 km (0.066 R)
• M6: 2,325,648 km (0.106 R)
• M7: 2,837,722 km (0.069 R)
• M8: 4,646,510 km (0.116 R)
• M9: 4,977,869 km (0.082 R)
• M10: 8,571,509 km (0.067 R)
• M11: 11,046,008 km (0.091 R)
• M12: 16,436,468 km (0.096 R)
• M13: 17,633,849 km (0.115 R)
• M14: 19,498,586 km (0.089 R)
• M15: 22,493,685 km (0.079 R)
• M16: 23,702,735 km (0.071 R)
• M17: 25,136,631 km (0.11 R)
• M18: 26,817,812 km (0.1 R)
• M19: 31,878,558 km (0.096 R)
• M20: 35,087,133 km (0.117 R)
• M21: 45,040,478 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 13,717 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit